Trell, a Bengaluru-based lifestyle-community-commerce platform, announced that it has raised a $4 million pre-Series A round led by Sequoia Capital India’s Surge, Fosun RZ Capital and KTB Network. Existing investors such as Beenext, WEH Ventures and Sprout Ventures also participated in the funding round. Post current funding, the company has raised $5.5 million till now.…